TSC2003-Q1

ACTIVO

Controlador de pantalla táctil I2C para automoción

Detalles del producto

SAR ADC resolution (Bits) 12 SAR sample rate (max) (ksps) 125 Touch panel 4-Wire Control interface I2C Vref (int/ext) Internal Rating Automotive Operating temperature range (°C) -40 to 85 Analog supply (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 I/O supply voltage (min) (V) 2.7 I/O supply voltage (max) (V) 3.6 Input type Single-ended
SAR ADC resolution (Bits) 12 SAR sample rate (max) (ksps) 125 Touch panel 4-Wire Control interface I2C Vref (int/ext) Internal Rating Automotive Operating temperature range (°C) -40 to 85 Analog supply (min) (V) 2.7 Analog supply voltage (max) (V) 5.25 I/O supply voltage (min) (V) 2.7 I/O supply voltage (max) (V) 3.6 Input type Single-ended
TSSOP (PW) 16 32 mm² 5 x 6.4
  • Qualified for Automotive Applications
  • 2.5-V To 5.25-V Operation
  • Internal 2.5-V Reference
  • Direct Battery Measurement (0.5 V To 6 V)
  • On-Chip Temperature Measurement
  • Touch-Pressure Measurement
  • I2C Interface Supports:
    Standard, Fast, And High-Speed Modes
  • Auto Power Down
  • TSSOP-16 Package
  • APPLICATIONS
    • Personal Digital Assistants
    • Portable Instruments
    • Point-of-Sale Terminals
    • Pagers
    • Touch Screen Monitors
    • Cellular Phones

All other trademarks are the property of their respective owners.

  • Qualified for Automotive Applications
  • 2.5-V To 5.25-V Operation
  • Internal 2.5-V Reference
  • Direct Battery Measurement (0.5 V To 6 V)
  • On-Chip Temperature Measurement
  • Touch-Pressure Measurement
  • I2C Interface Supports:
    Standard, Fast, And High-Speed Modes
  • Auto Power Down
  • TSSOP-16 Package
  • APPLICATIONS
    • Personal Digital Assistants
    • Portable Instruments
    • Point-of-Sale Terminals
    • Pagers
    • Touch Screen Monitors
    • Cellular Phones

All other trademarks are the property of their respective owners.

The TSC2003 is a 4-wire resistive touch screen controller. It also features direct measurement of two batteries, two auxiliary analog inputs, temperature measurement, and touch-pressure measurement.

The TSC2003 has an on-chip 2.5-V reference that can be utilized for the auxiliary inputs, battery monitors, and temperature-measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to 2.7-V supply voltage while monitoring the battery voltage from 0.5 V to 6 V.

The TSC2003 is available in the small TSSOP-16 package and is specified over the –40°C to 85°C temperature range.

The TSC2003 is a 4-wire resistive touch screen controller. It also features direct measurement of two batteries, two auxiliary analog inputs, temperature measurement, and touch-pressure measurement.

The TSC2003 has an on-chip 2.5-V reference that can be utilized for the auxiliary inputs, battery monitors, and temperature-measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to 2.7-V supply voltage while monitoring the battery voltage from 0.5 V to 6 V.

The TSC2003 is available in the small TSSOP-16 package and is specified over the –40°C to 85°C temperature range.

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Documentación técnica

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Tipo Título Fecha
* Data sheet I2C Touch Screen Controller datasheet 08 dic 2008
Application note PCB Layout Guideline for TI Resistive TSC Devices 04 oct 2012
Application note Powering Up the TSC2003 Correctly 29 abr 2011
Application note Reducing Analog Input Noise in Touch Screen Systems (Rev. A) 15 sep 2007
Analog Design Journal Calibration in touch-screen systems 10 ago 2007
Application note Migrating from TSC2003 to TSC2007 17 jul 2007
Application note Operation Schemes of Touch Screen Controllers 21 may 2007
Application note TSC2003 WinCE 5.0 Driver 03 nov 2005

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Modelo de simulación

TSC2003 IBIS Model

SBAM092.ZIP (49 KB) - IBIS Model
Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Herramienta de simulación

TINA-TI — Programa de simulación analógica basado en SPICE

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
Guía del usuario: PDF
Paquete Pasadores Descargar
TSSOP (PW) 16 Ver opciones

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

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Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

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